EC probe replacement

Replace the EC probe every 12-15 months.
You can buy the original NIDO EC probe here

1. Disconnect the IN and OUT hoses.

2. Remove the old EC probe by loosening the pressprobe.

3. . Insert the new EC probe as far as it will go and tighten the press-probe.

4. Connect the IN and OUT hoses.

5. Read the calibration value of the probe indicated on the electrical cable (C=x.xxx).

6. Enter the calibration value shown on the probe label into the NidoPro app in the menu “Settings > EC Probe K”. The replacement procedure is complete.